Book - The Development of the Albino Rat

The Development of the Albino Rat - Mus Norvegicus Albinus

MEMOIRS OF THE WISTAR INSTITUTE OF ANATOMY AND BIOLOGY No. 5

THE DEVELOPMENT OF THE ALBINO RAT, MUS NORVEGICUS ALBINUS

I. FROM THE PRONUCLEAR STAGE TO THE STAGE OF MESODERM ANLAGE; END OF THE FIRST TO THE END OF THE NINTH DAY (32 Figures)

II. ABNORMAL OVA; END OF THE FIRST TO THE END OF THE NINTH DAY (10 Figures)

G. Carl Huber

From the Department of Anatomy, University of Michigan, and the Department of Embryology, The Wistar Institute of Anatomy and Biology

Philadelphia, PA.

Reprinted from the Journal of Morphology, Volume 26, No. 2 June, 1915

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Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Contents

I. FROM THE PRONUCLEAR STAGE TO THE STAGE OF MESODERM ANLAGE; END OF THE FIRST TO THE END OF THE NINTH DAY

• Introduction
• Materials and Methods
• Ovulation, Maturation and Fertilization
• Pronuclear Stage
• Segmentation Stages
• 2-ceIl stage
• 4-ceIl stage
• 12 to 16-ceIl stages
• Summary of segmentation stages, rate, and volume changes
• Completion of segmentation and blastodermic vesicle formation
• Blastodermic vesicle, blastocyst, or germ vesicle
• Late stages of blastodermic vesicle, beginning of entypy of germ layers
• Development and differentiation of the egg-cylinder
• Late stages in egg-cylinder differentiation, and the anlage of the mesoderm
• Conclusions
• Literature cited

II. ABNORMAL OVA; END OF THE FIRST TO THE END OF THE NINTH DAY

• Introduction
• Half Embryos in Mammalia
• Degeneration of ova at the end of segmentation

Incomplete or retarded segmentation

Abnormal segmentation cavity formation

Degeneration of ova as a result of pathologic mucosa

Imperfect development of ectodermal vesicle

Two egg-cylinders in one decidual crypt

Conclusions

Literature cited

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Historic Disclaimer - information about historic embryology pages

Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

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Cite this page: Hill, M.A. (2024, May 5) Embryology Book - The Development of the Albino Rat. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Book_-_The_Development_of_the_Albino_Rat

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